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Nema 17 - 42 x 42mm

A Nema 17 stepper motor is a stepper motor with a 1.7 x 1.7 inch (42 x 42mm) faceplate. Nema 17 high torque stepper motors provide great value with no quality sacrifice. The version with a step angle of 0.9° is more precise than the typical 1.8° version of the motor. These motors are engineered to provide the highest possible torque but minimize vibration and audible noise. A wide range of motor windings and stack lengths are readily available, or the motors can be customized to meet your machine requirements. We can also have the windings customized to perfectly match your voltage, current and maximum torque at operating speeds.

NEMA stepper motor sizes depend on the frame size of the stepper motor. NEMA means the standards set by “National Electrical Manufacturers Association”, which is comprised of 560 major electrical manufacturers in the United States, primarily consisting of manufacturers of equipment and devices for power generation, transmission, distribution, and power applications. The purpose of standard setting is to eliminate misunderstandings between electrical product manufacturers and users and to specify the safety of these product applications.

Model: 17HM13-0316D
This unipolar Nema 17 stepper motor with step angle 0.9deg and size 42x42x34mm. It has 6 wires, each phase draws current 0.31A at 12V, with holding torque 16Ncm(22.66oz.in). A rear shaft is available. Electrical Specification Manufacturer Part Number: 17HM13-0316D Motor Type: Unipolar Stepper..
$9.46
Model: 17HM19-0406D
This unipolar Nema 17 stepper motor with step angle 0.9deg and size 42x42x39mm. It has 6 wires, each phase draws current 0.4A at 12V, with holding torque 32Ncm(45.3oz.in), A rear shaft is available. Electrical Specification Manufacturer Part Number: 17HM19-0406D Motor Type: Unipolar Stepper ..
$11.41
Model: 17HM19-1684D
This model is dual shaft Nema 17 Bipolar stepper motor,it with step angle 0.9deg and size 42x42x48mm. It has 4 wires, each phase draws 1.68A at 2.8V, with holding torque 44Ncm(62.3oz.in). Electrical Specification Manufacturer Part Number: 17HM19-1684D Motor Type: Bipolar Stepper Step Angle..
$11.84
Model: 17HS13-0404D
This bipolar Nema 17 stepper motor with step angle 1.8deg and size 42x42x34mm. It has 4 wires, each phase draws current 0.4A at 12V, with holding torque 26Ncm(36.82oz.in). A rear shaft is available. Electrical Specification Manufacturer Part Number: 17HS13-0404D Motor Type: Bipolar Stepper ..
$8.75
Model: 17HS13-0956D
This dual shaft nema 17 stepper motors with step angle 1.8deg and size 42x42x33mm. It has 6 wires, each phase draws 0.95A at 4.0V, with holding torque 16Ncm(22.66oz.in). A rear shaft is available. Electrical Specification Manufacturer Part Number: 17HS13-0956D Motor Type: Bipolar Step..
$8.48
Model: 17HS13-1334D
This bipolar Nema 17 stepper motor with step angle 1.8deg and size 42x42x34mm. It has 4 wires, each phase draws current 1.33A, with holding torque 22Ncm(31.15oz.in). A rear shaft is available. Electrical Specification Manufacturer Part Number: 17HS13-1334D Motor Type: Bipolar Stepper Step An..
$8.48
Model: 17HS13-1504H
Electrical Specification Manufacturer Part Number: 17HS13-1504H Motor Type: Bipolar Stepper Step Angle: 1.8deg Holding Torque: 0.25Nm(35.4oz.in) Rated Current/phase: 1.5A Phase Resistance: 1.56ohms ± 10% Inductance: 1.9mH±20%(1KHz) Physical Specification Frame Size: 42 x 42mm Body..
$15.93
Model: 17HS16-2004D
This model is dual shaft Nema 17 Bipolar stepper motor,it with step angle 1.8deg and size 42x42x40mm. It has 4 wires, each phase draws 2.00A at 2.2V, with holding torque 45Ncm(63.74oz.in). Electrical Specification Manufacturer Part Number: 17HS16-2004D Motor Type: Bipolar Stepper Step Angl..
$9.13
Model: 17HS19-1504H
Electrical Specification Manufacturer Part Number: 17HS19-1504H Motor Type: Bipolar Stepper Step Angle: 1.8deg Holding Torque: 0.36Nm(51oz.in) Rated Current/phase: 1.5A Phase Resistance: 1.56ohms± 10% Inductance: 1.9mH±20%(1KHz) Physical Specification Frame Size: 42 x 42mm Body Le..
$17.61
Model: 17HS19-1684D
This bipolar Nema 17 stepper motor with step angle 1.8deg and size 42x42x48mm. It has 4 wires, each phase draws 1.68A, with holding torque 44Ncm(62.3oz.in). It's very good choice for 3D printer, a rear shaft is available. Electrical Specification Manufacturer Part Number: 17HS19-1684D Motor..
$10.44
Model: 17HS19-2004D
This model is dual shaft Nema 17 Bipolar stepper motor,it with step angle 1.8deg and size 42x42x48mm. It has 4 wires, each phase draws 2A at 2.8V, with holding torque 59Ncm(83.55oz.in). Electrical Specification Manufacturer Part Number: 17HS19-2004D Motor Type: Bipolar Stepper Step Angle: ..
$10.44
Model: 17HS24-1206D
Electrical Specification Manufacturer Part Number: 17HS24-1206D Motor Type: Bipolar Stepper Step Angle: 1.8deg Holding Torque: 65Ncm(92oz.in) Rated Current/phase: 1.2A Phase Resistance: 6 ohms Inductance: 7mH±20%(1KHz) Physical Specifications Frame Size: 42.3 x 42.3mm Body Lengt..
$15.20
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